英文名称
2-[17-[1-(2-amino-2H-pyridin-5-ylium-5-yl)-1,3-dihydroxypropan-2-yl]oxy-1'-ethyl-2,2,21,22-tetrahydroxy-7-oxospiro[14,18-dioxa-5-oxoniapentacyclo[11.7.2.14,8.015,19]tricosa-3,8(23),9,11,15(19)-pentaene-12,5'-cyclohexane]-13-yl]oxy-2-[1,10,21-trihydroxy-4-(5-hydroxy-3H-imidazol-5-yl)-6-phenylspiro[14-oxa-10-oxoniatetracyclo[9.5.2.03,15.05,12]octadeca-5(12),8,10,15-tetraene-13,1'-cyclohexane]-17-yl]oxyaceticacid